9278.ai — Human-Sounding AI Voice Agents
A global AI voice agent platform that answers inbound calls and runs outbound campaigns on a business's existing phone carrier, with conversations fast and natural enough to sound human.
Working Purpose
Businesses lose leads every time a call goes unanswered or lands in a slow, robotic IVR. 9278.ai puts an AI voice agent on the line that picks up every call, 24/7, and holds a natural conversation: answering questions, qualifying leads and booking appointments.
It plugs into the carrier account a business already has, so there is no number porting. A native audio-to-audio engine keeps replies under 300ms, and agents answer from the business's own documents through a live-synced knowledge base.
Tech Stack
Audio-Native Voice Engine
Direct audio-to-audio modeling that keeps response latency under 300ms.
WebRTC / SIP / PSTN
Carrier-agnostic telephony on a distributed media network, with no number porting.
RAG Knowledge Base
Retrieval-augmented answers grounded in live-synced business documents.
Call Analytics
Real-time transcripts with sentiment and intent analysis on every call.
Key Features
- → 24/7 inbound virtual receptionist that never misses a call.
- → Outbound campaign automation for lead generation and follow-ups.
- → Multilingual conversations with automatic language detection.
- → Unlimited concurrent calls with no queuing.
- → CRM, calendar and payment integrations to act on calls, not just log them.
- → Self-hosted control panel for managing agents, prompts and call history.